104115152213 has 2 divisors, whose sum is σ = 104115152214. Its totient is φ = 104115152212.

The previous prime is 104115152209. The next prime is 104115152249. The reversal of 104115152213 is 312251511401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74825225764 + 29289926449 = 273542^2 + 171143^2 .

It is a cyclic number.

It is not a de Polignac number, because 104115152213 - 2² = 104115152209 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104115152413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52057576106 + 52057576107.

It is an arithmetic number, because the mean of its divisors is an integer number (52057576107).

Almost surely, 2^104115152213 is an apocalyptic number.

It is an amenable number.

104115152213 is a deficient number, since it is larger than the sum of its proper divisors (1).

104115152213 is an equidigital number, since it uses as much as digits as its factorization.

104115152213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 104115152213 its reverse (312251511401), we get a palindrome (416366663614).

The spelling of 104115152213 in words is "one hundred four billion, one hundred fifteen million, one hundred fifty-two thousand, two hundred thirteen".